* {
  padding: 0px;
  margin: 0px;
}

.about {
  position: relative;
  width: 1280px;
  margin: 0 auto;
  background: #ffffff;
}

/* 顶部区域 */
.about_top {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: 66px;
  background: #ffffff;
  opacity: 1;
}

.about_top_img_logo {
  width: 33px;
  height: 42px;
  position: absolute;
  left: 70px;
  top: 12px;
}

.about_top_img_zhuoli {
  width: 156px;
  height: 20px;
  position: absolute;
  left: 119px;
  top: 23px;
}

.about_top_shouye {
  position: absolute;
  left: 936px;
  top: 23px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #41454d;
}

.about_top_chanpin {
  position: absolute;
  left: 1012px;
  top: 23px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #41454d;
}

.about_top_guanyu {
  position: absolute;
  left: 1146px;
  top: 21px;
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #181818;
}

/* logo区域 */
.about_logo {
  width: 100%;
  height: 486px;
  margin-top: 12px;
  background: url(./images/背景图片.png);
  background-repeat: no-repeat;
  text-align: center;
}
.about_logo > div {
  color: #fff;
}
.about_logo > div:nth-child(1) {
  padding-top: 154px;
  font-size: 28px;
  font-family: Microsoft YaHei;
  font-weight: bold;
}
.about_logo > div:nth-child(2) {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  margin-top: 10px;
}

/* 公司简介 */
.about_company {
  margin-top: 50px;
}

.about_company > div:nth-child(1) {
  font-size: 36px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #080f1a;
  padding-left: 550px;
}
.about_company > div:nth-child(2) {
  font-size: 12px;
  font-family: Microsoft YaHei;
  font-weight: 300;
  color: #41454d;
  padding-left: 577px;
}
.about_company > img {
  width: 808px;
  height: 337px;
  margin-left: 236px;
  margin-top: 31px;
  border-radius: 16px;
}
.about_company > div:nth-child(4) {
  width: 808px;
  height: 87px;
  word-wrap: break-word;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  line-height: 24px;
  color: #080f1a;
  margin-top: 30px;
  margin-left: 236px;
}

/* 团队简介 */
.about_team {
  margin-top: 60px;
}
.about_team > div:nth-child(1) {
  font-size: 36px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  line-height: 47px;
  color: #080f1a;
  margin-left: 550px;
}
.about_team > div:nth-child(2) {
  font-size: 12px;
  font-family: Microsoft YaHei;
  font-weight: 300;
  line-height: 16px;
  color: #41454d;
  margin-left: 588px;
  margin-top: 6px;
}
.about_team > img {
  width: 808px;
  height: 337px;
  background: #5b5b5b;
  border-radius: 16px;
  margin-left: 236px;
  margin-top: 30px;
}
.about_team > div:nth-child(4) {
  width: 820px;
  height: 77px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  line-height: 24px;
  color: #080f1a;
  word-wrap: break-word;
  margin-left: 236px;
  margin-top: 30px;
}

/* 底部区域 */
.about_base {
  position: relative;
  height: 405px;
  width: 100%;
  background-color: #002134;
  margin-top: 70px;
}

.about_base_logo {
  padding-left: 155px;
  padding-top: 60px;
  display: inline-block;
}

.about_base_logo_1 {
  width: 33px;
  height: 42px;
}
.about_base_logo > img:nth-child(2) {
  margin-left: 16px;
}

.about_base_div {
  position: absolute;
  display: inline-block;
  padding-left: 170px;
  top: 75px;
}

.about_base_span_1 {
  width: 72px;
  height: 24px;
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  line-height: 24px;
  color: #ffffff;
  opacity: 1;
}

li {
  display: block;
  list-style: none;
  padding-top: 18px;
}

.about_base_ul_1 > li {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  line-height: 19px;
  color: #8b8f99;
  opacity: 1;
}

.about_base_div_2 {
  position: absolute;
  display: inline-block;
  padding-left: 370px;
  top: 75px;
}

.about_base_span_2 {
  width: 72px;
  height: 24px;
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  line-height: 24px;
  color: #ffffff;
  opacity: 1;
}

.about_base_ul_2,
.about_base_span_3 {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  line-height: 24px;
  color: #ffffff;
  opacity: 1;
}

.about_base_ul_2 li {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  line-height: 19px;
  color: #8b8f99;
  opacity: 1;
}

.about_base_div_3 {
  position: absolute;
  display: inline-block;
  padding-left: 590px;
  top: 75px;
}

.about_base_ul_3 li {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  line-height: 19px;
  color: #8b8f99;
  opacity: 1;
}

.about_base_xian {
  padding-top: 176px;
  border-bottom: 1px solid #8b8f99;
}

.about_base_xukezheng {
  padding-top: 40px;
  text-align: center;
}

.about_base_xukezheng_p1 {
  font-size: 14px;
  color: #8b8f99;
  font-family: Microsoft YaHei;
  font-weight: 400;
}
.about_base_xukezheng_p2 {
  margin-top: 20px;
  font-size: 14px;
  color: #8b8f99;
  font-family: Microsoft YaHei;
  font-weight: 400;
}
.about_base_xukezheng_p2_span2 {
  padding-left: 28px;
}
